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need to slow rotation...

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jasman24

IS-IT--Management
Mar 18, 2003
10
0
0
US
the below javascript code is a clock that follows the mouse pointer. The day/month/year rotates around the clock. I'm trying to slow down that rotation speed. can some one take a look and tell me where to make a change? thanks in advance.

here's the code:

<SCRIPT language=JavaScript>
dCol='000000';//date colour.
fCol='000000';//face colour.
sCol='000000';//seconds colour.
mCol='000000';//minutes colour.
hCol='000000';//hours colour.
ClockHeight=40;
ClockWidth=40;
ClockFromMouseY=0;
ClockFromMouseX=100;

//Alter nothing below! Alignments will be lost!

d=new Array(&quot;SUNDAY&quot;,&quot;MONDAY&quot;,&quot;TUESDAY&quot;,&quot;WEDNESDAY&quot;,&quot;THURSDAY&quot;,&quot;FRIDAY&quot;,&quot;SATURDAY&quot;);
m=new Array(&quot;JANUARY&quot;,&quot;FEBRUARY&quot;,&quot;MARCH&quot;,&quot;APRIL&quot;,&quot;MAY&quot;,&quot;JUNE&quot;,&quot;JULY&quot;,&quot;AUGUST&quot;,&quot;SEPTEMBER&quot;,&quot;OCTOBER&quot;,&quot;NOVEMBER&quot;,&quot;DECEMBER&quot;);
date=new Date();
day=date.getDate();
year=date.getYear();
if (year < 2000) year=year+1900;
TodaysDate=&quot; &quot;+d[date.getDay()]+&quot; &quot;+day+&quot; &quot;+m[date.getMonth()]+&quot; &quot;+year;
D=TodaysDate.split('');
H='...';
H=H.split('');
M='....';
M=M.split('');
S='.....';
S=S.split('');
Face='1 2 3 4 5 6 7 8 9 10 11 12';
font='Arial';
size=1;
speed=0.2;
ns=(document.layers);
ie=(document.all);
Face=Face.split(' ');
n=Face.length;
a=size*10;
ymouse=0;
xmouse=0;
scrll=0;
props=&quot;<font face=&quot;+font+&quot; size=&quot;+size+&quot; color=&quot;+fCol+&quot;><B>&quot;;
props2=&quot;<font face=&quot;+font+&quot; size=&quot;+size+&quot; color=&quot;+dCol+&quot;><B>&quot;;
Split=360/n;
Dsplit=360/D.length;
HandHeight=ClockHeight/4.5
HandWidth=ClockWidth/4.5
HandY=-7;
HandX=-2.5;
scrll=0;
step=0.06;
currStep=0;
y=new Array();x=new Array();Y=new Array();X=new Array();
for (i=0; i < n; i++){y=0;x=0;Y=0;X=0}
Dy=new Array();Dx=new Array();DY=new Array();DX=new Array();
for (i=0; i < D.length; i++){Dy=0;Dx=0;DY=0;DX=0}
if (ns){
for (i=0; i < D.length; i++)
document.write('<layer name=&quot;nsDate'+i+'&quot; top=0 left=0 height='+a+' width='+a+'><center>'+props2+D+'</font></center></layer>');
for (i=0; i < n; i++)
document.write('<layer name=&quot;nsFace'+i+'&quot; top=0 left=0 height='+a+' width='+a+'><center>'+props+Face+'</font></center></layer>');
for (i=0; i < S.length; i++)
document.write('<layer name=nsSeconds'+i+' top=0 left=0 width=15 height=15><font face=Arial size=3 color='+sCol+'><center><b>'+S+'</b></center></font></layer>');
for (i=0; i < M.length; i++)
document.write('<layer name=nsMinutes'+i+' top=0 left=0 width=15 height=15><font face=Arial size=3 color='+mCol+'><center><b>'+M+'</b></center></font></layer>');
for (i=0; i < H.length; i++)
document.write('<layer name=nsHours'+i+' top=0 left=0 width=15 height=15><font face=Arial size=3 color='+hCol+'><center><b>'+H+'</b></center></font></layer>');
}
if (ie){
document.write('<div id=&quot;Od&quot; style=&quot;position:absolute;top:0px;left:0px&quot;><div style=&quot;position:relative&quot;>');
for (i=0; i < D.length; i++)
document.write('<div id=&quot;ieDate&quot; style=&quot;position:absolute;top:0px;left:0;height:'+a+';width:'+a+';text-align:center&quot;>'+props2+D+'</B></font></div>');
document.write('</div></div>');
document.write('<div id=&quot;Of&quot; style=&quot;position:absolute;top:0px;left:0px&quot;><div style=&quot;position:relative&quot;>');
for (i=0; i < n; i++)
document.write('<div id=&quot;ieFace&quot; style=&quot;position:absolute;top:0px;left:0;height:'+a+';width:'+a+';text-align:center&quot;>'+props+Face+'</B></font></div>');
document.write('</div></div>');
document.write('<div id=&quot;Oh&quot; style=&quot;position:absolute;top:0px;left:0px&quot;><div style=&quot;position:relative&quot;>');
for (i=0; i < H.length; i++)
document.write('<div id=&quot;ieHours&quot; style=&quot;position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+hCol+';text-align:center;font-weight:bold&quot;>'+H+'</div>');
document.write('</div></div>');
document.write('<div id=&quot;Om&quot; style=&quot;position:absolute;top:0px;left:0px&quot;><div style=&quot;position:relative&quot;>');
for (i=0; i < M.length; i++)
document.write('<div id=&quot;ieMinutes&quot; style=&quot;position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+mCol+';text-align:center;font-weight:bold&quot;>'+M+'</div>');
document.write('</div></div>')
document.write('<div id=&quot;Os&quot; style=&quot;position:absolute;top:0px;left:0px&quot;><div style=&quot;position:relative&quot;>');
for (i=0; i < S.length; i++)
document.write('<div id=&quot;ieSeconds&quot; style=&quot;position:absolute;width:16px;height:16px;font-family:Arial;font-size:16px;color:'+sCol+';text-align:center;font-weight:bold&quot;>'+S+'</div>');
document.write('</div></div>')
}
(ns)?window.captureEvents(Event.MOUSEMOVE):0;
function Mouse(evnt){
ymouse = (ns)?evnt.pageY+ClockFromMouseY-(window.pageYOffset):event.y+ClockFromMouseY;
xmouse = (ns)?evnt.pageX+ClockFromMouseX:event.x+ClockFromMouseX;
}
(ns)?window.onMouseMove=Mouse:document.onmousemove=Mouse;
function ClockAndAssign(){
time = new Date ();
secs = time.getSeconds();
sec = -1.57 + Math.PI * secs/30;
mins = time.getMinutes();
min = -1.57 + Math.PI * mins/30;
hr = time.getHours();
hrs = -1.575 + Math.PI * hr/6+Math.PI*parseInt(time.getMinutes())/360;
if (ie){
Od.style.top=window.document.body.scrollTop;
Of.style.top=window.document.body.scrollTop;
Oh.style.top=window.document.body.scrollTop;
Om.style.top=window.document.body.scrollTop;
Os.style.top=window.document.body.scrollTop;
}
for (i=0; i < n; i++){
var F=(ns)?document.layers['nsFace'+i]:ieFace.style;
F.top=y + ClockHeight*Math.sin(-1.0471 + i*Split*Math.PI/180)+scrll;
F.left=x + ClockWidth*Math.cos(-1.0471 + i*Split*Math.PI/180);
}
for (i=0; i < H.length; i++){
var HL=(ns)?document.layers['nsHours'+i]:ieHours.style;
HL.top=y+HandY+(i*HandHeight)*Math.sin(hrs)+scrll;
HL.left=x+HandX+(i*HandWidth)*Math.cos(hrs);
}
for (i=0; i < M.length; i++){
var ML=(ns)?document.layers['nsMinutes'+i]:ieMinutes.style;
ML.top=y+HandY+(i*HandHeight)*Math.sin(min)+scrll;
ML.left=x+HandX+(i*HandWidth)*Math.cos(min);
}
for (i=0; i < S.length; i++){
var SL=(ns)?document.layers['nsSeconds'+i]:ieSeconds.style;
SL.top=y+HandY+(i*HandHeight)*Math.sin(sec)+scrll;
SL.left=x+HandX+(i*HandWidth)*Math.cos(sec);
}
for (i=0; i < D.length; i++){
var DL=(ns)?document.layers['nsDate'+i]:ieDate.style;
DL.top=Dy + ClockHeight*1.5*Math.sin(currStep+i*Dsplit*Math.PI/180)+scrll;
DL.left=Dx + ClockWidth*1.5*Math.cos(currStep+i*Dsplit*Math.PI/180);
}
currStep-=step;
}
function Delay(){
scrll=(ns)?window.pageYOffset:0;
Dy[0]=Math.round(DY[0]+=((ymouse)-DY[0])*speed);
Dx[0]=Math.round(DX[0]+=((xmouse)-DX[0])*speed);
for (i=1; i < D.length; i++){
Dy=Math.round(DY+=(Dy[i-1]-DY)*speed);
Dx=Math.round(DX+=(Dx[i-1]-DX)*speed);
}
y[0]=Math.round(Y[0]+=((ymouse)-Y[0])*speed);
x[0]=Math.round(X[0]+=((xmouse)-X[0])*speed);
for (i=1; i < n; i++){
y=Math.round(Y+=(y[i-1]-Y)*speed);
x=Math.round(X+=(x[i-1]-X)*speed);
}
ClockAndAssign();
setTimeout('Delay()',20);
}
if (ns||ie)window.onload=Delay;
</SCRIPT>
 
try encapsulating the code you post like this:
[code]
paste code here
[/code]

Tackling something that large is hard to do without being able to paste it into a document and see what it's doing. Using [i] for your arrays turns most of the document into italics.

-kaht

banghead.gif
 
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